What types of problems can be solved using the greatest common factor and what types of problems can be solved using the least common multiple

What is the missing statement in the proof? Scroll down to see the entire proof.

What is 1 2/3 times 2 5/8

Two sons and two fathers were served egg for breakfast, if 3 eggs were served

6 2/3 divided by 7/9

What are the solution's of x2-4=0

The equation 8 - 4x = 0 has real solution (s).

If the scale is 1/9, what is the actual length for each scale length

Rick bought 3 shirts for $18 each, 2 pair of socks for $3.99 a pair, and a pair of slacks, for $45.00. The sales tax is 8.5%. How much did he pay?

3567 + 3569-1467+9087-3=

Audrey has x pounds of red grapes and y pounds of green grapes. She has less than 5 pounds of grapesin all. Which are reasonable solutions for this situation? Check all that apply. D (-1,2) (1.3.5) D (2, 2) (4.5, 0.5) (5,0)